Yongbyon nuclear complex in North Korea
Q. Yongbyon nuclear complex which is news is in -- Published on 20 Sep 15a. China
b. Japan
c. Russia
d. North Korea
ANSWER: North Korea
Yongbyon nuclear complex is North Korea's main nuclear facility, believed to have manufactured material for previous nuclear tests. The reactor shut down in July 2007 as part of a disarmament-for-aid deal.